Counting Sheep: Foods to Avoid if You’re Battling Insomnia
Struggling with insomnia can be a frustrating experience, leaving you tossing and turning in bed as you desperately try to get some much-needed rest. While various factors can contribute to sleep disturbances, including stress, anxiety, and lifestyle habits, your diet can also play a significant role in the quality of your sleep. Certain foods and beverages contain substances that can interfere with your ability to fall asleep or stay asleep throughout the night. If you’re battling insomnia, it’s essential to be mindful of what you consume, particularly in the hours leading up to bedtime. Here are some foods to avoid if you’re looking to improve your sleep quality:
1. Caffeine:
Caffeine is a well-known stimulant that can interfere with your body’s ability to relax and unwind. Found in coffee, tea, chocolate, energy drinks, and some medications, caffeine works by blocking the effects of adenosine, a neurotransmitter that promotes sleep. Consuming caffeine, especially in the late afternoon or evening, can disrupt your natural sleep-wake cycle and make it harder to fall asleep when bedtime rolls around. To improve your sleep quality, limit your caffeine intake, and avoid consuming caffeinated beverages and foods several hours before bedtime.
2. Alcohol:
While alcohol may initially make you feel drowsy and relaxed, it can actually disrupt your sleep patterns and lead to fragmented sleep throughout the night. Alcohol interferes with the production of adenosine, the neurotransmitter that promotes sleep, and can also disrupt the normal functioning of REM (rapid eye movement) sleep, which is essential for restorative rest. Additionally, alcohol can cause dehydration, leading to nighttime awakenings and disturbances. To promote better sleep, limit your alcohol consumption, especially in the hours leading up to bedtime.
3. Spicy Foods:
Spicy foods can trigger heartburn and indigestion, which can make it uncomfortable to lie down and sleep peacefully. Foods high in spices, such as chili peppers, hot sauces, and curries, can irritate the lining of the esophagus and cause a burning sensation in the chest and throat, known as acid reflux. This discomfort can disrupt your sleep and lead to nighttime awakenings. To minimize the risk of heartburn and indigestion, avoid consuming spicy foods close to bedtime, and opt for lighter, more easily digestible meals in the evening.
4. High-Fat Foods:
High-fat foods, such as fried foods, fatty cuts of meat, and rich desserts, can take longer to digest and may cause discomfort and indigestion when consumed before bedtime. These foods can increase the production of stomach acid, leading to acid reflux and heartburn, which can disrupt your sleep. Additionally, high-fat meals can cause bloating and discomfort, making it harder to relax and fall asleep. To promote better sleep quality, choose lighter, lower-fat meals in the evening, and avoid heavy, greasy foods that may disturb your digestion
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5. Sugary Foods and Drinks:
Consuming sugary foods and beverages, such as candy, soda, and sugary snacks, can cause fluctuations in blood sugar levels, leading to energy crashes and disruptions in sleep patterns. Spikes and drops in blood sugar can trigger feelings of hunger and wakefulness, making it harder to stay asleep throughout the night. Additionally, sugary foods and drinks can increase the risk of dental issues and weight gain, which can further impact your overall health and well-being. To support better sleep hygiene, limit your intake of sugary foods and drinks, especially in the hours leading up to bedtime.
6. Heavy or Spicy Meals:
Heavy meals that are high in fat, spice, or protein can be difficult to digest, leading to discomfort and indigestion when you’re trying to sleep. These foods can cause acid reflux, bloating, and abdominal discomfort, making it challenging to relax and fall asleep peacefully. To avoid disruptions in your sleep, opt for lighter, more easily digestible meals in the evening, and avoid consuming heavy or spicy foods close to bedtime. Instead, focus on balanced meals that include lean protein, whole grains, and plenty of fruits and vegetables to support better digestion and sleep quality.
7. High-Sodium Foods:
Foods that are high in sodium, such as processed meats, canned soups, and salty snacks, can contribute to water retention and bloating, which can make it uncomfortable to lie down and sleep. Excess sodium intake can also increase blood pressure and stimulate the nervous system, leading to feelings of alertness and wakefulness. To promote better sleep hygiene, limit your consumption of high-sodium foods, especially in the hours leading up to bedtime, and opt for low-sodium alternatives whenever possible.
8. Excessive Fluids:
Consuming large amounts of fluids before bedtime can lead to frequent trips to the bathroom during the night, disrupting your sleep and causing sleep fragmentation. While staying hydrated is important for overall health, try to limit your fluid intake, especially caffeinated or alcoholic beverages, in the hours leading up to bedtime to minimize nighttime awakenings.
9. Dark Chocolate:
While dark chocolate contains less sugar and caffeine than milk chocolate, it still contains moderate amounts of both, which can interfere with sleep, particularly if consumed in the evening. Dark chocolate also contains theobromine, a compound that has stimulating effects similar to caffeine, making it best to enjoy earlier in the day rather than before bedtime.
10. Excessive Protein:
Consuming large amounts of protein-rich foods, such as steak, chicken, or tofu, close to bedtime can stimulate digestion and increase the production of stomach acid, leading to discomfort and indigestion. While protein is an essential nutrient, try to balance your protein intake throughout the day and avoid heavy protein-rich meals in the evening to promote better sleep quality.
11. Tyramine-rich Foods:
Tyramine is a compound found in certain foods, such as aged cheeses, processed meats, and fermented foods like sauerkraut and soy sauce. Tyramine can trigger the release of norepinephrine, a neurotransmitter that promotes alertness and wakefulness, making it best to avoid these foods in the evening if you’re prone to insomnia or sleep disturbances.
12. Acidic Foods:
Acidic foods, such as citrus fruits, tomatoes, and vinegar-based dressings, can exacerbate acid reflux and heartburn, leading to discomfort and disrupted sleep. These foods can increase the production of stomach acid and relax the lower esophageal sphincter, allowing acid to flow back into the esophagus. Avoid consuming acidic foods close to bedtime to minimize the risk of acid reflux and opt for lighter, less acidic options instead.
13. Excessive Fiber:
While fiber is essential for digestive health, consuming large amounts of fiber-rich foods, such as beans, lentils, and cruciferous vegetables, before bedtime can lead to bloating, gas, and discomfort. Fiber takes longer to digest than other nutrients, which can interfere with your ability to relax and fall asleep. To avoid digestive issues and promote better sleep, try to consume fiber-rich foods earlier in the day and opt for lighter, easier-to-digest options in the evening.
14. Foods High in Histamine:
Histamine is a compound involved in immune responses and allergic reactions, and high levels of histamine in the body have been associated with sleep disturbances and insomnia. Foods that are high in histamine, such as aged cheeses, cured meats, and fermented foods, can trigger histamine release and interfere with sleep quality, particularly in individuals with histamine intolerance or sensitivity. If you suspect histamine intolerance, consider avoiding or minimizing histamine-rich foods in the hours leading up to bedtime to support better sleep.
15. Large Meals:
Consuming large, heavy meals close to bedtime can overload your digestive system and lead to discomfort, bloating, and indigestion, making it difficult to relax and fall asleep. Instead of large meals, opt for smaller, balanced snacks or mini-meals in the evening to support better digestion and prevent disruptions in sleep. Focus on nutrient-dense foods that provide sustained energy and avoid overeating before bedtime to promote better sleep quality.
Here are some foods that may help promote better sleep:
- Complex Carbohydrates:
- Whole grains (e.g., oats, barley, quinoa)
- Sweet potatoes
- Brown rice
- Leafy Greens:
- Spinach
- Kale
- Swiss chard
- Fatty Fish:
- Salmon
- Mackerel
- Trout
- Tart Cherries:
- Fresh tart cherries
- Tart cherry juice
- Tart cherry concentrate
- Bananas
- Herbal Teas:
- Chamomile tea
- Valerian root tea
- Lavender tea
- Warm Milk
- Turkey
- Almonds
- Whole Grain Crackers with Nut Butter:
- Almond butter
- Peanut butter
- Complex Carbohydrates:
These foods contain various nutrients and compounds that promote relaxation, help regulate hormones involved in sleep, and support the body’s natural sleep-wake cycle. Incorporating them into your diet may help improve sleep quality and duration.
Conclusion
Improving your sleep quality begins with making healthy choices about what you eat and drink, particularly in the hours leading up to bedtime. By avoiding foods and beverages that can disrupt your sleep, such as caffeine, alcohol, spicy foods, and sugary snacks, you can create a more conducive
References:
- Benenden error. (n.d.). https://www.benenden.co.uk/blocked?_event_transid=af5cbab5849d80fe1e1a1670450b8da89dce9affef5ea34c1935efbfc727a8b2
- Insomnia - Diagnosis and treatment - Mayo Clinic. (2024, January 16). https://www.mayoclinic.org/diseases-conditions/insomnia/diagnosis-treatment/drc-20355173
- Can’t sleep? It could be what you’re eating. (n.d.). WebMD. https://www.webmd.com/sleep-disorders/ss/slideshow-sleep-foods
- Cdces, B. P. M. R. C. (2022, March 21). 10 foods that may contribute to your insomnia. Verywell Health. https://www.verywellhealth.com/foods-that-cause-insomnia-5219097
- Hosking, R. (n.d.). Eating for Sleep: The Anti-Insomnia Diet: Intrepid Mental Wellness, PLLC: Psychiatric nurse practitioners. https://www.intrepidmentalhealth.com/blog/eating-for-sleep-the-anti-insomnia-diet
- Insomnia - Symptoms and causes - Mayo Clinic. (2024, January 16). Mayo Clinic. https://www.mayoclinic.org/diseases-conditions/insomnia/symptoms-causes/syc-20355167
- Suni, E., & Suni, E. (2024b, April 12). The best foods to help you sleep. Sleep Foundation. https://www.sleepfoundation.org/nutrition/food-and-drink-promote-good-nights-sleep
- Lamoreux, K. (2023, January 27). Everything you need to know about insomnia. Healthline. https://www.healthline.com/health/insomnia
- Martin, K. (2021, September 29). What to know about foods that keep you awake. https://www.medicalnewstoday.com/articles/foods-that-keep-you-awake
- Insomnia. (2023, September 21). WebMD. https://www.webmd.com/sleep-disorders/insomnia-symptoms-and-causes
- Rd, J. K. M. (2021, July 7). 6 foods that keep you awake at night. Healthline. https://www.healthline.com/nutrition/foods-that-keep-you-awake
- Robinson, L. (2024, March 12). Insomnia: symptoms, causes, and treatment. HelpGuide.org. https://www.helpguide.org/articles/sleep/insomnia-causes-and-cures.htm
- Rosenberg, C. (2021, February 8). 9 foods to avoid Before bed | Blog | Sleep Health Solutions. Sleep Health Solutions. https://www.sleephealthsolutionsohio.com/blog/foods-avoid-before-sleep/
- Suni, E., & Suni, E. (2024a, January 16). What causes insomnia? Sleep Foundation. https://www.sleepfoundation.org/insomnia/what-causes-insomnia
- What is insomnia? | NHLBI, NIH. (2022, March 24). NHLBI, NIH. https://www.nhlbi.nih.gov/health/insomnia#:~:text=Insomnia is a common sleep,feel sleepy during the day.